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Marquise|Natural|GIA

1.52ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2556331250

Certificate GIA 2556331250

Diamond specifications and retailer prices

From £5,932 GBP
$7,961 USD
As of November 2, 2026
Save £5,124 GBP (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £11,056 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556331250. Listed at 18 retailers as of October 30, 2026, with prices from £5,932 to £11,056, a £5,124 spread on the same certified stone. NZ Jewellers lists it at £11,056. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556331250
Dimensions11.52 × 5.90 × 3.74 mm
L/W Ratio1.95
Top View
11.52 mm5.90 mm1.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556331250
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £11,056 GBP|Low: £5,932 GBP|High: £11,056 GBP|Avg: £7,576 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 5£5,932 GBP
Retailer 12£6,196 GBP
Retailer 3£6,272 GBP
Retailer 8£6,491 GBP
Retailer 14£6,634 GBP
Retailer 16£7,187 GBP
Retailer 9£7,297 GBP
Retailer 2£7,327 GBP
Retailer 4£7,459 GBP
Retailer 11£7,685 GBP
Retailer 7£7,716 GBP
Retailer 6£7,899 GBP
Retailer 15£7,899 GBP
Retailer 10£8,292 GBP
Retailer 13£10,360 GBP
NZ Jewellers£11,056 GBP

35 data points across 16 retailers

18 retailers£5,932 GBP to £11,056 GBP

A
Cheapest Retailer
-
£5,932 GBP
$7,961 USD
A
Retailer 2
-
£6,196 GBP
$8,314 USD
View
A
Retailer 3
-
£6,272 GBP
$8,417 USD
View
A
Retailer 4
-
£6,491 GBP
CA$12,097 CAD
View
B+
Retailer 5
-
£6,634 GBP
$8,902 USD
View
Final sale: no returns
B+
Retailer 6
-
£7,187 GBP
$9,644 USD
View
B+
Retailer 7
-
£7,297 GBP
$9,792 USD
View
B+
Retailer 8
-
£7,327 GBP
View
B+
Retailer 9
-
£7,459 GBP
$10,009 USD
View
B+
Retailer 10
-
£7,685 GBP
View
B+
Retailer 11
-
£7,716 GBP
$10,354 USD
View
B+
Retailer 12
-
£7,899 GBP
$10,600 USD
View
B+
Retailer 13
-
£7,899 GBP
$10,600 USD
View
B
Retailer 14
-
£8,160 GBP
$10,950 USD
View
B
Retailer 15
-
£8,292 GBP
$11,128 USD
View
B+
Retailer 16
-
£8,292 GBP
$11,128 USD
View
B
Retailer 17
-
£10,360 GBP
View
Most Expensive
B
NZ Jewellers
ce37c539-54d5-4e48-8305-ed3030d7f429 · Oct 30
£11,056 GBP
$14,837 USD
View
17 more retailers have this diamond
Prices start from £5,932 GBPSave up to £5,124 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.52ct Marquise
£5,932 GBP